Talk to sales

Top Internet Providers in Switzerland

Best Internet Service Providers in Switzerland (2025) | TopProviders.net

Switzerland offers some of Europe’s fastest and most reliable internet. Our 2025 guide compares the best internet providers in Switzerland by speed, coverage, and cost. From fiber internet in Zurich to 5G in Geneva, we help you find the ideal plan for streaming, gaming, working remotely, or general browsing.

Top 5 Internet Providers in Switzerland

1. Swisscom – Best Nationwide Coverage

Speed: Up to 10Gbps (Fiber), Avg. 800 Mbps

Coverage: Nationwide, both rural and urban areas

Pros:

  • Fastest fiber network in Switzerland
  • Excellent uptime and support (English available)
  • Bundling options with TV and mobile

Cons:

  • Premium pricing
  • Longer contract terms (12–24 months)

2. Sunrise – Best for Fiber & 5G Combo

Speed: Up to 2Gbps (Fiber), 1Gbps (5G)

Coverage: Cities and growing rural access

Pros:

  • Great mobile + home internet bundles
  • Fast 5G network with good coverage
  • Lower prices than Swisscom

Cons:

  • Customer service slower than Swisscom
  • Some hidden fees on basic plans

3. Salt Fiber – Best Budget Fiber Plan

Speed: Up to 10Gbps (Fiber)

Coverage: Available in major cities and suburbs

Pros:

  • Lowest price for 10 Gbps fiber
  • No activation or installation fees
  • Good for heavy data users & families

Cons:

  • Limited to fiber-ready apartments/homes
  • Customer support mostly online

4. Quickline – Great for Bundles

Speed: Up to 1Gbps (Cable/Fiber)

Coverage: Regional provider, mainly Bern and surrounding cantons

Pros:

  • Competitive prices with TV and telephony included
  • Good upload speeds
  • Responsive regional support

Cons:

  • Not available nationwide
  • Lower speeds than Salt or Swisscom

5. Wingo – Flexible & Affordable

Speed: Up to 1Gbps (Fiber)

Coverage: Urban Switzerland (Swisscom subsidiary)

Pros:

  • No contract plans available
  • Great value and uses Swisscom’s network
  • Easy online setup

Cons:

  • Limited to cities
  • Basic customer support only

Internet Providers by City

Zurich Top Speed

Top Providers: Swisscom (Best overall), Salt (Fastest Fiber), Sunrise (Bundles)

Avg. Speed: 850 Mbps (Fiber), 300 Mbps (Mobile)

Special Notes: Most apartments already wired for fiber; landlord confirmation helpful.

Geneva

Top Providers: Salt Fiber, Swisscom, Sunrise

Avg. Speed: 750 Mbps (Fiber), 250 Mbps (5G)

Basel

Top Providers: Sunrise, Swisscom, Quickline

Avg. Speed: 700 Mbps (Fiber), 220 Mbps (Mobile)

Bern

Top Providers: Quickline, Swisscom, Wingo

Avg. Speed: 650 Mbps (Cable/Fiber), 200 Mbps (Mobile)

Lausanne / Lucerne

Top Providers: Salt (Fastest), Sunrise, Swisscom

Avg. Speed: 700 Mbps (Fiber), 250 Mbps (5G)

How to Choose the Best ISP in Switzerland

  1. Check fiber availability at your exact address
  2. Consider your usage:
    • Heavy downloads: Salt Fiber
    • Home office: Swisscom or Sunrise
    • Budget-focused: Wingo or Salt
  3. Compare bundling discounts with TV and mobile plans
  4. Ask building management which lines are pre-installed

Final Recommendations

  • Best Overall ISP: Swisscom
  • Fastest Fiber Plan: Salt Fiber
  • Best for Mobile Bundles: Sunrise
  • Best Regional ISP: Quickline (Bern area)
  • Most Flexible: Wingo (no contracts)

Need Help Choosing the Right Internet Provider in Switzerland?

Swiss internet is among the best globally, but options vary by building. Check with your address and building manager for the best result.

Read more: Find Top Internet & TV Service Providers in Your Area

Share this guide: #SwissBroadband #FiberSwitzerland #Swisscom #SaltFiber #CompareISPsCH